186822180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 629959680

約数和(自身を除く): 443137500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 85, 90, 94, 102, 108, 135, 141, 153, 170, 180, 188, 204, 235, 255, 270, 282, 306, 340, 423, 433, 459, 470, 510, 540, 564, 612, 705, 765, 799, 846, 866, 918, 940, 1020, 1269, 1299, 1410, 1530, 1598, 1692, 1732, 1836, 2115, 2165, 2295, 2397, 2538, 2598, 2820, 3060, 3196, 3897, 3995, 4230, 4330, 4590, 4794, 5076, 5196, 6345, 6495, 7191, 7361, 7794, 7990, 8460, 8660, 9180, 9588, 11691, 11985, 12690, 12990, 14382, 14722, 15588, 15980, 19485, 20351, 21573, 22083, 23382, 23970, 25380, 25980, 28764, 29444, 35955, 36805, 38970, 40702, 43146, 44166, 46764, 47940, 58455, 61053, 66249, 71910, 73610, 77940, 81404, 86292, 88332, 101755, 107865, 110415, 116910, 122106, 132498, 143820, 147220, 183159, 198747, 203510, 215730, 220830, 233820, 244212, 264996, 305265, 331245, 345967, 366318, 397494, 407020, 431460, 441660, 549477, 610530, 662490, 691934, 732636, 794988, 915795, 993735, 1037901, 1098954, 1221060, 1324980, 1383868, 1729835, 1831590, 1987470, 2075802, 2197908, 2747385, 3113703, 3459670, 3663180, 3974940, 4151604, 5189505, 5494770, 6227406, 6919340, 9341109, 10379010, 10989540, 12454812, 15568515, 18682218, 20758020, 31137030, 37364436, 46705545, 62274060, 93411090, 186822180]

約数ペア:

[(1, 186822180), (2, 93411090), (3, 62274060), (4, 46705545), (5, 37364436), (6, 31137030), (9, 20758020), (10, 18682218), (12, 15568515), (15, 12454812), (17, 10989540), (18, 10379010), (20, 9341109), (27, 6919340), (30, 6227406), (34, 5494770), (36, 5189505), (45, 4151604), (47, 3974940), (51, 3663180), (54, 3459670), (60, 3113703), (68, 2747385), (85, 2197908), (90, 2075802), (94, 1987470), (102, 1831590), (108, 1729835), (135, 1383868), (141, 1324980), (153, 1221060), (170, 1098954), (180, 1037901), (188, 993735), (204, 915795), (235, 794988), (255, 732636), (270, 691934), (282, 662490), (306, 610530), (340, 549477), (423, 441660), (433, 431460), (459, 407020), (470, 397494), (510, 366318), (540, 345967), (564, 331245), (612, 305265), (705, 264996), (765, 244212), (799, 233820), (846, 220830), (866, 215730), (918, 203510), (940, 198747), (1020, 183159), (1269, 147220), (1299, 143820), (1410, 132498), (1530, 122106), (1598, 116910), (1692, 110415), (1732, 107865), (1836, 101755), (2115, 88332), (2165, 86292), (2295, 81404), (2397, 77940), (2538, 73610), (2598, 71910), (2820, 66249), (3060, 61053), (3196, 58455), (3897, 47940), (3995, 46764), (4230, 44166), (4330, 43146), (4590, 40702), (4794, 38970), (5076, 36805), (5196, 35955), (6345, 29444), (6495, 28764), (7191, 25980), (7361, 25380), (7794, 23970), (7990, 23382), (8460, 22083), (8660, 21573), (9180, 20351), (9588, 19485), (11691, 15980), (11985, 15588), (12690, 14722), (12990, 14382)]